Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sealing door used for cladding maintenance equipment of nuclear fusion apparatus
The present invention discloses a sealing door used for cladding maintenance equipment of a nuclear fusion apparatus, comprising a housing structure and a sealing door mechanism; wherein the housing structure comprises an upper flange, a corrugated pipe, a connection structure, a maintenance equipment lower frame, and a flange of a vacuum chamber window; the sealing door mechanism comprises a sealing door and a frame thereof, four hydraulic lifting mechanisms, two hydraulic push-and-pull mechanisms and two gear driving mechanisms; the hydraulic lifting mechanisms achieve lifting of the sealing door; the hydraulic push-and-pull mechanisms achieve lateral movement of the frame of the sealing door; and the gear driving mechanisms achieve open-close motion of the sealing door. According to the sealing door of the present invention, quick open and close of the sealing door in the cladding maintenance equipment at the top of a vacuum chamber can be achieved, the valuable maintenance space at the top of the vacuum chamber cannot be occupied excessively, a plurality of hydraulic rods are adopted for sealing, thereby effectively improving sealing effect, at the same time, the operation of opening and closing the door in a limited space can be achieved.
Sealing door used for cladding maintenance equipment of nuclear fusion apparatus
The present invention discloses a sealing door used for cladding maintenance equipment of a nuclear fusion apparatus, comprising a housing structure and a sealing door mechanism; wherein the housing structure comprises an upper flange, a corrugated pipe, a connection structure, a maintenance equipment lower frame, and a flange of a vacuum chamber window; the sealing door mechanism comprises a sealing door and a frame thereof, four hydraulic lifting mechanisms, two hydraulic push-and-pull mechanisms and two gear driving mechanisms; the hydraulic lifting mechanisms achieve lifting of the sealing door; the hydraulic push-and-pull mechanisms achieve lateral movement of the frame of the sealing door; and the gear driving mechanisms achieve open-close motion of the sealing door. According to the sealing door of the present invention, quick open and close of the sealing door in the cladding maintenance equipment at the top of a vacuum chamber can be achieved, the valuable maintenance space at the top of the vacuum chamber cannot be occupied excessively, a plurality of hydraulic rods are adopted for sealing, thereby effectively improving sealing effect, at the same time, the operation of opening and closing the door in a limited space can be achieved.
Sealing door used for cladding maintenance equipment of nuclear fusion apparatus
WEI JIANGHUA (Autor:in) / SONG YUNTAO (Autor:in) / PEI KUN (Autor:in) / ZHAO WENLONG (Autor:in) / LI YANG (Autor:in) / PAN HONGTAO (Autor:in) / WEI XIAOYANG (Autor:in) / WANG KUN (Autor:in) / CHENG YONG (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
G21B
Fusionsreaktoren
,
FUSION REACTORS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES